<!--
  This file is a part of the open-eBackup project.
  This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
  If a copy of the MPL was not distributed with this file, You can obtain one at
  http://mozilla.org/MPL/2.0/.
  
  Copyright (c) [2024] Huawei Technologies Co.,Ltd.
  
  THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
  EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
  MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
  -->


<!DOCTYPE html
  PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en-us" xml:lang="en-us">
<head>
      <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
   
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="DC.Type" content="topic">
<meta name="DC.Title" content="Restoring Cloud Servers">
<meta name="product" content="">
<meta name="DC.Relation" scheme="URI" content="acloud_00048.html">
<meta name="prodname" content="">
<meta name="version" content="">
<meta name="brand" content="30-OceanProtect Appliance 1.5.0-1.6.0 Help Center">
<meta name="DC.Publisher" content="20241029">
<meta name="prodname" content="csbs">
<meta name="documenttype" content="usermanual">
<meta name="DC.Format" content="XHTML">
<meta name="DC.Identifier" content="acloud_00051">
<meta name="DC.Language" content="en-us">
<link rel="stylesheet" type="text/css" href="public_sys-resources/commonltr.css">
<title>Restoring Cloud Servers</title>
</head>
<body style="clear:both; padding-left:10px; padding-top:5px; padding-right:5px; padding-bottom:5px"><a name="acloud_00051"></a><a name="acloud_00051"></a>

<h1 class="topictitle1">Restoring Cloud Servers</h1>
<div><p>This section describes how to restore a cloud server resource to the original or a new location after the cloud server has been backed up, when the cloud server is damaged.</p>
<div class="section"><h4 class="sectiontitle">Context</h4><p>The <span>OceanProtect</span> allows you to restore cloud disks to the original or a new location using backup copies, reverse replication copies, archive copies (data cannot be restored to the original location using archive copies of replication copies), or replication copies (data cannot be restored to the original cloud server using replication copies). Cascaded replication copies and their archive copies cannot be used for restoration to the original cloud server.</p>
<ul><li>Restoration to the original location<p>Restore data to the cloud server in the current project.</p>
</li><li>Restoration to a new location<p>Restore data to another cloud server or a new cloud server on another platform or in another project.</p>
</li></ul>
</div>
<div class="section"><h4 class="sectiontitle">Precautions</h4><p>A maximum of 16 disks can be mounted to an agent host. Therefore, if 16 disks have been mounted to an agent host during backup and restoration, the system performs the restoration job when there are idle slots.</p>
</div>
<div class="section"><h4 class="sectiontitle">Procedure</h4><ol><li><span>Choose <span class="uicontrol" id="acloud_00051__acloud_00047_en-us_topic_0000001839142377_uicontrol743231135612"><b><span id="acloud_00051__acloud_00047_en-us_topic_0000001839142377_text943133112569"><strong>Explore</strong></span> &gt; <span id="acloud_00051__acloud_00047_en-us_topic_0000001839142377_text20436317563"><strong>Copy Data</strong></span> &gt; <span id="acloud_00051__acloud_00047_en-us_topic_0000001839142377_text114463112568"><strong>Cloud Platforms</strong></span> &gt; Alibaba Cloud</b></span>.</span></li><li><span>Search for copies by resource or copy. This section describes how to search for copies by resource.</span><p><p>On the <strong>Resources</strong> tab page, locate the cloud server to be restored by cloud server name and click the name.</p>
</p></li><li><span>On the <span class="uicontrol"><b><span><strong>Copy Data</strong></span></b></span> page, select the year, month, and day in sequence to locate the copy.</span><p><p>If <span><img src="en-us_image_0000001861487865.png"></span> is displayed below a month or day, a copy is generated in the month or on the day.</p>
</p></li><li><span>Find the copy to be restored and choose <span><strong>More</strong></span> &gt; <span><strong>Restoration</strong></span> on the right.</span></li><li><span>Select the cloud disks to be restored and configure the restoration.</span></li><li><span>Restore data to the original location or a new location.</span><p><ul><li>Restoration to the original location<p><a href="#acloud_00051__table1081611084918">Table 1</a> describes the related parameters.</p>

<div class="tablenoborder"><a name="acloud_00051__table1081611084918"></a><a name="table1081611084918"></a><table cellpadding="4" cellspacing="0" summary="" id="acloud_00051__table1081611084918" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Parameters for restoring data to the original location</caption><colgroup><col style="width:29.87%"><col style="width:70.13000000000001%"></colgroup><thead align="left"><tr><th align="left" class="cellrowborder" valign="top" width="29.87%" id="mcps1.3.4.2.6.2.1.1.2.2.3.1.1"><p>Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="70.13000000000001%" id="mcps1.3.4.2.6.2.1.1.2.2.3.1.2"><p>Description</p>
</th>
</tr>
</thead>
<tbody><tr><td class="cellrowborder" valign="top" width="29.87%" headers="mcps1.3.4.2.6.2.1.1.2.2.3.1.1 "><p><strong>Password</strong></p>
</td>
<td class="cellrowborder" valign="top" width="70.13000000000001%" headers="mcps1.3.4.2.6.2.1.1.2.2.3.1.2 "><p>Password of the VM to be restored. This parameter is available when you select a system disk.</p>
</td>
</tr>
<tr><td class="cellrowborder" valign="top" width="29.87%" headers="mcps1.3.4.2.6.2.1.1.2.2.3.1.1 "><p><span><strong>Agent Host</strong></span></p>
</td>
<td class="cellrowborder" valign="top" width="70.13000000000001%" headers="mcps1.3.4.2.6.2.1.1.2.2.3.1.2 "><p id="acloud_00051__p881612010499">Select the agent host for executing the restoration job.</p>
</td>
</tr>
<tr><td class="cellrowborder" valign="top" width="29.87%" headers="mcps1.3.4.2.6.2.1.1.2.2.3.1.1 "><p><span><strong>Power on Automatically After Restoration</strong></span></p>
</td>
<td class="cellrowborder" valign="top" width="70.13000000000001%" headers="mcps1.3.4.2.6.2.1.1.2.2.3.1.2 "><p id="acloud_00051__p1993984724917">If this function is enabled, the cloud server automatically powers on after the restoration is complete. This option is disabled by default.</p>
</td>
</tr>
<tr><td class="cellrowborder" valign="top" width="29.87%" headers="mcps1.3.4.2.6.2.1.1.2.2.3.1.1 "><p><span><strong>Copy Verification Before Restoration</strong></span></p>
</td>
<td class="cellrowborder" valign="top" width="70.13000000000001%" headers="mcps1.3.4.2.6.2.1.1.2.2.3.1.2 "><p id="acloud_00051__p178712291218">If this option is enabled, the integrity of a copy is verified before the copy is used for restoration. This operation affects the restoration performance. This option is disabled by default. If no copy verification file is generated, this option cannot be enabled.</p>
</td>
</tr>
</tbody>
</table>
</div>
</li><li>Restoration to a new location<p><a href="#acloud_00051__table5561141145116">Table 2</a> describes the related parameters.</p>

<div class="tablenoborder"><a name="acloud_00051__table5561141145116"></a><a name="table5561141145116"></a><table cellpadding="4" cellspacing="0" summary="" id="acloud_00051__table5561141145116" frame="border" border="1" rules="all"><caption><b>Table 2 </b>Parameters for restoring data to a new location</caption><colgroup><col style="width:29.87%"><col style="width:70.13000000000001%"></colgroup><thead align="left"><tr><th align="left" class="cellrowborder" valign="top" width="29.87%" id="mcps1.3.4.2.6.2.1.2.2.2.3.1.1"><p>Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="70.13000000000001%" id="mcps1.3.4.2.6.2.1.2.2.2.3.1.2"><p>Description</p>
</th>
</tr>
</thead>
<tbody><tr><td class="cellrowborder" valign="top" width="29.87%" headers="mcps1.3.4.2.6.2.1.2.2.2.3.1.1 "><p><strong>Target Organization</strong></p>
</td>
<td class="cellrowborder" valign="top" width="70.13000000000001%" headers="mcps1.3.4.2.6.2.1.2.2.2.3.1.2 "><p>Select the cloud platform to which the backup copy is restored.</p>
</td>
</tr>
<tr><td class="cellrowborder" valign="top" width="29.87%" headers="mcps1.3.4.2.6.2.1.2.2.2.3.1.1 "><p><strong>Target AZ</strong></p>
</td>
<td class="cellrowborder" valign="top" width="70.13000000000001%" headers="mcps1.3.4.2.6.2.1.2.2.2.3.1.2 "><p>Select the name of the target AZ to which the backup copy is restored.</p>
</td>
</tr>
<tr><td class="cellrowborder" valign="top" width="29.87%" headers="mcps1.3.4.2.6.2.1.2.2.2.3.1.1 "><p><span><strong>Cloud Server</strong></span></p>
</td>
<td class="cellrowborder" valign="top" width="70.13000000000001%" headers="mcps1.3.4.2.6.2.1.2.2.2.3.1.2 "><p>Select the name of the cloud server to which the backup copy is restored.</p>
</td>
</tr>
<tr><td class="cellrowborder" valign="top" width="29.87%" headers="mcps1.3.4.2.6.2.1.2.2.2.3.1.1 "><p><strong>Target Resource Set</strong></p>
</td>
<td class="cellrowborder" valign="top" width="70.13000000000001%" headers="mcps1.3.4.2.6.2.1.2.2.2.3.1.2 "><p>Select the target resource set to which the backup copy is restored.</p>
</td>
</tr>
<tr><td class="cellrowborder" valign="top" width="29.87%" headers="mcps1.3.4.2.6.2.1.2.2.2.3.1.1 "><p><strong>Password</strong></p>
</td>
<td class="cellrowborder" valign="top" width="70.13000000000001%" headers="mcps1.3.4.2.6.2.1.2.2.2.3.1.2 "><p>Password of the VM to be restored. This parameter is available when you select a system disk.</p>
</td>
</tr>
<tr><td class="cellrowborder" valign="top" width="29.87%" headers="mcps1.3.4.2.6.2.1.2.2.2.3.1.1 "><p><span><strong>Agent Host</strong></span></p>
</td>
<td class="cellrowborder" valign="top" width="70.13000000000001%" headers="mcps1.3.4.2.6.2.1.2.2.2.3.1.2 "><p>Select the agent host for executing the restoration job.</p>
</td>
</tr>
<tr><td class="cellrowborder" valign="top" width="29.87%" headers="mcps1.3.4.2.6.2.1.2.2.2.3.1.1 "><p><span><strong>Power on Automatically After Restoration</strong></span></p>
</td>
<td class="cellrowborder" valign="top" width="70.13000000000001%" headers="mcps1.3.4.2.6.2.1.2.2.2.3.1.2 "><p>If this function is enabled, the cloud server automatically powers on after the restoration is complete. This option is disabled by default.</p>
</td>
</tr>
<tr><td class="cellrowborder" valign="top" width="29.87%" headers="mcps1.3.4.2.6.2.1.2.2.2.3.1.1 "><p><span><strong>Copy Verification Before Restoration</strong></span></p>
</td>
<td class="cellrowborder" valign="top" width="70.13000000000001%" headers="mcps1.3.4.2.6.2.1.2.2.2.3.1.2 "><p>If this option is enabled, the integrity of a copy is verified before the copy is used for restoration. This operation affects the restoration performance. This option is disabled by default. If no copy verification file is generated, this option cannot be enabled.</p>
</td>
</tr>
</tbody>
</table>
</div>
</li></ul>
</p></li><li><span>Click <span class="uicontrol"><b>OK</b></span>.</span></li></ol>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="acloud_00048.html">Restoration</a></div>
</div>
</div>

<div class="hrcopyright"><hr size="2"></div><div class="hwcopyright">Copyright &copy; Huawei Technologies Co., Ltd.</div></body>
</html>